204296944

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{1187}}^1$

素因数の和:1573

約数の個数: 40

約数和(自身を含む): 410116608

約数和(自身を除く): 205819664

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 347, 496, 694, 1187, 1388, 2374, 2776, 4748, 5552, 9496, 10757, 18992, 21514, 36797, 43028, 73594, 86056, 147188, 172112, 294376, 411889, 588752, 823778, 1647556, 3295112, 6590224, 12768559, 25537118, 51074236, 102148472, 204296944]

約数ペア:

[(1, 204296944), (2, 102148472), (4, 51074236), (8, 25537118), (16, 12768559), (31, 6590224), (62, 3295112), (124, 1647556), (248, 823778), (347, 588752), (496, 411889), (694, 294376), (1187, 172112), (1388, 147188), (2374, 86056), (2776, 73594), (4748, 43028), (5552, 36797), (9496, 21514), (10757, 18992)]